Speaker: Egor Gryaznov

Egor Gryaznov is co-founder and CTO of Bigeye. Prior to co-founding Bigeye, Egor was one of the early engineers at Uber where he scaled the company’s first data warehouse, supporting thousands of internal users and mission-critical workloads. Egor wrote ELT frameworks used by Uber analysts to generate complete data pipelines for KPI reporting from configuration. He developed custom tooling to automate backfills, replication, and critical data warehousing tasks.